Disagree.
Most players at a decent level would count a bit too fast and start the stall as early as possible which makes the stall easily 7-8s instead of 10.
We are often too focused on the teammates’ cuts to react to the stall and other current marking infractions.
As a D-line player, I would love to make more stallouts but I think good defenses are even better valued when denying a stall 10 possession.
Stall 6 emergency hucks wouldn’t benefit the game I think. 😅